International Infection Prevention Week

International Infection Prevention Week is observed annually to highlight the everyday steps that help prevent infections and protect people’s health. It’s a timely reminder that simple habits—such as washing hands and keeping shared spaces clean—can make a difference at home, at school, at work, and in health care settings.

How the week started

According to the Association for Professionals in Infection Control and Epidemiology (APIC), International Infection Prevention Week (IIPW) is an annual awareness campaign organized by the association to highlight the importance of infection prevention. The exact origin of the observance is not well documented.

Today, the observance recognizes infection preventionists and their work protecting patients, staff, and communities. The International Infection Prevention Week website describes a focus on the history, progress, and future of infection prevention, including the role of health care professionals and the continuing importance of basic practices such as hand hygiene.

Why infection prevention matters

Infection prevention includes habits and procedures that reduce the chance of germs spreading from one person or surface to another. According to APIC, infection preventionists are patient safety experts who work to prevent infections in health care facilities such as hospitals and nursing homes. At home and in the community, people can also help by following good hygiene and staying mindful of others.

Hand hygiene is one familiar example. Washing hands with soap and water is useful when hands are visibly dirty and after activities such as using the bathroom. Hand sanitizer can be a convenient option when soap and water are not available, provided it is used according to its label. Other helpful steps may include covering coughs and sneezes, cleaning frequently touched surfaces, and handling food safely.

Prevention is also about making shared environments safer and supporting people who may be more vulnerable to infection. The International Infection Prevention Week website notes that a clean, well-maintained health care environment can help reduce opportunities for pathogens to spread. For specific concerns, a health professional can offer advice suited to a person’s circumstances.

Ways to take part

International Infection Prevention Week is a good opportunity to turn awareness into practical action. Try one or more of these ideas:

• Refresh your handwashing routine. Wash with soap and water, paying attention to the backs of your hands, between your fingers, and around your nails.
• Share a simple reminder. Put a friendly hand-hygiene note near a sink at home, or talk with children about covering coughs and sneezes.
• Check your cleaning supplies. Read product labels and use cleaners as directed, especially on surfaces that many people touch.
• Learn the guidance for your setting. Review relevant advice from a health care provider, school, workplace, or local public health agency.
• Thank infection prevention professionals. If you know someone who helps make health care safer, recognize their work and ask what their role involves.
• Make a small household plan. Decide where to find soap, tissues, and other useful supplies, and discuss what your family will do when someone feels unwell.

Small, consistent habits can help make infection prevention part of daily life—not just a topic for one observance.

This page is for general awareness and isn't medical advice. For questions about your own health, talk to a doctor or other healthcare professional.

Reviewed by the Holiday List editorial team on October 21, 2026 · Last updated October 21, 2026.

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